Endotrivial Modules for the Schur Covers of the Symmetric and Alternating Groups

被引：0

作者：

Caroline Lassueur

Nadia Mazza

机构：

[1] FB Mathematik,Department of Mathematics and Statistics

[2] TU Kaiserslautern,undefined

[3] Lancaster University,undefined

来源：

Algebras and Representation Theory | 2015年 / 18卷

关键词：

Endotrivial modules; Schur covers; Alternating and symmetric groups; Primary 20C20; Secondary 20C30;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We investigate the endotrivial modules for the Schur covers of the symmetric and alternating groups and determine the structure of their group of endotrivial modules in all characteristics. We provide a full description of this group by generators and relations in all cases.

引用

页码：1321 / 1335

页数：14

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